package day12.Stream.File;

import java.io.File;
import java.io.IOException;

public class Demo3 {

    public static void main(String[] args) throws IOException {
        File f = new File("day12\\Stream\\File\\B.txt");
        System.out.println(f.createNewFile());
        File f2 = new File("day12/Stream/File/aaa");
        System.out.println(f2.mkdirs());

        System.out.println(f.delete());
    }
}
